浅析基于数字证书的数字签名及其应用  

On Digital Signature and its Application Based on Digital Certificates

作　　者：穆怀全[1] 

机构地区：[1]天津铁道职业技术学院,天津300240

出　　处：《天津职业院校联合学报》2012年第8期91-93,共3页Journal of Tianjin Vocational Institutes

摘　　要：数字签名技术作为网络信息安全的核心技术之一,直接或间接的应用到网络数据传输中,有效地实现了身份认证、防篡改、防冒充、数据完整性保护和不可否认等功能。文章主要分析了数字证书和数字签名的含义、作用及相互关系,并对数字签名的安全、应用进行了简要的介绍。As one of the core technology in network information security,digital signature technology is applied to the network data transmission directly or indirectly,which effectively performs authentication,tamper-resistant,anti-posing,data integrity protection and undeniable functions.The paper mainly analyzes the meaning of digital certificates,digital signatures,effect and interrelationship.In addition,digital signature security and applications are briefly introduced.

关 键 词：数字证书 数字签名 指定验证人签名 移动数字证书 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]